474910080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:233

約数の個数: 256

約数和(自身を含む): 1598054400

約数和(自身を除く): 1123144320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 79, 80, 93, 96, 101, 120, 124, 128, 155, 158, 160, 186, 192, 202, 237, 240, 248, 303, 310, 316, 320, 372, 384, 395, 404, 465, 474, 480, 496, 505, 606, 620, 632, 640, 744, 790, 808, 930, 948, 960, 992, 1010, 1185, 1212, 1240, 1264, 1488, 1515, 1580, 1616, 1860, 1896, 1920, 1984, 2020, 2370, 2424, 2449, 2480, 2528, 2976, 3030, 3131, 3160, 3232, 3720, 3792, 3968, 4040, 4740, 4848, 4898, 4960, 5056, 5952, 6060, 6262, 6320, 6464, 7347, 7440, 7584, 7979, 8080, 9393, 9480, 9696, 9796, 9920, 10112, 11904, 12120, 12245, 12524, 12640, 12928, 14694, 14880, 15168, 15655, 15958, 16160, 18786, 18960, 19392, 19592, 19840, 23937, 24240, 24490, 25048, 25280, 29388, 29760, 30336, 31310, 31916, 32320, 36735, 37572, 37920, 38784, 39184, 39895, 46965, 47874, 48480, 48980, 50096, 50560, 58776, 59520, 62620, 63832, 64640, 73470, 75144, 75840, 78368, 79790, 93930, 95748, 96960, 97960, 100192, 117552, 119685, 125240, 127664, 146940, 150288, 151680, 156736, 159580, 187860, 191496, 193920, 195920, 200384, 235104, 239370, 247349, 250480, 255328, 293880, 300576, 313472, 319160, 375720, 382992, 391840, 400768, 470208, 478740, 494698, 500960, 510656, 587760, 601152, 638320, 742047, 751440, 765984, 783680, 940416, 957480, 989396, 1001920, 1021312, 1175520, 1202304, 1236745, 1276640, 1484094, 1502880, 1531968, 1567360, 1914960, 1978792, 2003840, 2351040, 2473490, 2553280, 2968188, 3005760, 3063936, 3710235, 3829920, 3957584, 4702080, 4946980, 5106560, 5936376, 6011520, 7420470, 7659840, 7915168, 9893960, 11872752, 14840940, 15319680, 15830336, 19787920, 23745504, 29681880, 31660672, 39575840, 47491008, 59363760, 79151680, 94982016, 118727520, 158303360, 237455040, 474910080]

約数ペア:

[(1, 474910080), (2, 237455040), (3, 158303360), (4, 118727520), (5, 94982016), (6, 79151680), (8, 59363760), (10, 47491008), (12, 39575840), (15, 31660672), (16, 29681880), (20, 23745504), (24, 19787920), (30, 15830336), (31, 15319680), (32, 14840940), (40, 11872752), (48, 9893960), (60, 7915168), (62, 7659840), (64, 7420470), (79, 6011520), (80, 5936376), (93, 5106560), (96, 4946980), (101, 4702080), (120, 3957584), (124, 3829920), (128, 3710235), (155, 3063936), (158, 3005760), (160, 2968188), (186, 2553280), (192, 2473490), (202, 2351040), (237, 2003840), (240, 1978792), (248, 1914960), (303, 1567360), (310, 1531968), (316, 1502880), (320, 1484094), (372, 1276640), (384, 1236745), (395, 1202304), (404, 1175520), (465, 1021312), (474, 1001920), (480, 989396), (496, 957480), (505, 940416), (606, 783680), (620, 765984), (632, 751440), (640, 742047), (744, 638320), (790, 601152), (808, 587760), (930, 510656), (948, 500960), (960, 494698), (992, 478740), (1010, 470208), (1185, 400768), (1212, 391840), (1240, 382992), (1264, 375720), (1488, 319160), (1515, 313472), (1580, 300576), (1616, 293880), (1860, 255328), (1896, 250480), (1920, 247349), (1984, 239370), (2020, 235104), (2370, 200384), (2424, 195920), (2449, 193920), (2480, 191496), (2528, 187860), (2976, 159580), (3030, 156736), (3131, 151680), (3160, 150288), (3232, 146940), (3720, 127664), (3792, 125240), (3968, 119685), (4040, 117552), (4740, 100192), (4848, 97960), (4898, 96960), (4960, 95748), (5056, 93930), (5952, 79790), (6060, 78368), (6262, 75840), (6320, 75144), (6464, 73470), (7347, 64640), (7440, 63832), (7584, 62620), (7979, 59520), (8080, 58776), (9393, 50560), (9480, 50096), (9696, 48980), (9796, 48480), (9920, 47874), (10112, 46965), (11904, 39895), (12120, 39184), (12245, 38784), (12524, 37920), (12640, 37572), (12928, 36735), (14694, 32320), (14880, 31916), (15168, 31310), (15655, 30336), (15958, 29760), (16160, 29388), (18786, 25280), (18960, 25048), (19392, 24490), (19592, 24240), (19840, 23937)]